module RailsCaptcha::Action::InstanceMethods
Private Instance Methods
assign_captcha()
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# File lib/rails_captcha/captcha/action.rb, line 21 def assign_captcha unless session[:captcha] && RailsCaptcha::Config.exists?(session[:captcha]) files = RailsCaptcha::Config.captchas session[:captcha] = File.basename(files[rand(files.length)], '.jpg') end end
reset_captcha()
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# File lib/rails_captcha/captcha/action.rb, line 28 def reset_captcha session[:captcha] = nil assign_captcha end